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Blitz:
Individual Calculations November 2022 |
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| De Silva, Osheen Total change: -65.80 | |   |
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| Sri Lanka National blitz Championship 2022 | Colombo | SRI | 2022-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1814 | 4.50 | 8 | -3.29 | 20 | -65.80 | |
|  Methan, Sritharan | | | 1414 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Laksiri, A A Kavishka Gimshan | | | 1152 | SRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Weerasekara, Dinul Vinsitha | | | 1237 | SRI | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Pinnagoda, P G Anuhas Suradunu | | | 1163 | SRI | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Minsara, S D Sadev | | | 1098 | SRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Edirisinghe, E A B T | | | 1251 | SRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ahangama, Senuka Aswin | | | 1310 | SRI | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Weerathungalage, W D Malisha Sasv | | | 1233 | SRI | 0.00 | 1 | -0.98 | 20 | -19.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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